Product comparison · 2 pcs/workstations

ERAZER P4408 D vs ERAZER S91 Intel® Core™ i5 i5-7400

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  • 64specifications compared
  • 8differ
  • 56identical
  • 70known for one product only

Key differences

  • Processor cache type
    • P4408 D:L2 & L3
    • S91 Intel® Core™ i5 i5-7400:Smart Cache
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • P4408 D:2
    • S91 Intel® Core™ i5 i5-7400:4
  • Product colour
    • P4408 D:Black
    • S91 Intel® Core™ i5 i5-7400:Blue, Grey
  • Width
    • P4408 D:185 mm
    • S91 Intel® Core™ i5 i5-7400:380 mm
  • Depth
    • P4408 D:430 mm
    • S91 Intel® Core™ i5 i5-7400:185 mm
  • Height
    • P4408 D:380 mm
    • S91 Intel® Core™ i5 i5-7400:430 mm
  • Weight
    • P4408 D:8.7 kg
    • S91 Intel® Core™ i5 i5-7400:8 kg
  • Package weight
    • P4408 D:11 kg
    • S91 Intel® Core™ i5 i5-7400:10.3 kg

Side by side

Differences highlightedShow differences only (off)
Comparison of P4408 D, S91
134 specifications
Processor1 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i5Intel® Core™ i5
Processor generation7th gen Intel® Core™ i57th gen Intel® Core™ i5
Processor modeli5-7400i5-7400
Processor cores44
Processor threads44
Processor boost frequencyKnown for oneUnknown — not stated by the source3.5 GHz
Processor frequency3 GHz3 GHz
Processor cache6 MB6 MB
Processor cache typeDiffersL2 & L3Smart Cache
Bus typeDMI3DMI3
System bus rateKnown for oneUnknown — not stated by the source8 GT/s
Processor lithographyKnown for oneUnknown — not stated by the source14 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core i5-7400 Desktop Series
Processor codenameKnown for oneUnknown — not stated by the sourceKaby Lake
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source65 W
TjunctionKnown for oneUnknown — not stated by the source100 °C
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source16
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16, 1x8+2x4, 2x8
PCI Express slots versionKnown for oneUnknown — not stated by the source3.0
Number of QPI linksKnown for oneUnknown — not stated by the source0
Number of processors installed11
Processor socketKnown for oneUnknown — not stated by the sourceLGA 1151 (Socket H4)
SteppingKnown for oneUnknown — not stated by the sourceB0
Maximum internal memory supported by processorKnown for oneUnknown — not stated by the source64 GB
Memory types supported by processorKnown for oneUnknown — not stated by the sourceDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorKnown for oneUnknown — not stated by the source1333,1600,2133,2400 MHz
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory voltage supported by processorKnown for oneUnknown — not stated by the source1.35 V
Memoryidentical
Internal memory8 GB8 GB
Maximum internal memory16 GB16 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory layout (slots x size)1 x 8 GB1 x 8 GB
Memory slots2x DIMM2x DIMM
Memory clock speed2133 MHz2133 MHz
Memory channelsDual-channelDual-channel
Non-ECCKnown for oneUnknown — not stated by the sourceYes
Storageidentical
Total storage capacity1 TB1 TB
Optical drive typeDVD-RWDVD-RW
Storage mediaHDDHDD
Total HDDs capacity1 TB1 TB
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD interfaceSATA IIISATA III
HDD speedKnown for oneUnknown — not stated by the source7200 RPM
HDD sizeKnown for oneUnknown — not stated by the source3.5"
Card reader integratedYesYes
Graphicsidentical
Discrete graphics cardKnown for oneUnknown — not stated by the sourceYes
On-board graphics cardYesYes
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNVIDIA® GeForce® GTX 1050 Ti
Discrete graphics card memoryKnown for oneUnknown — not stated by the source4 GB
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR5
Number of discrete graphics cardsKnown for oneUnknown — not stated by the source1
On-board graphics card familyKnown for oneUnknown — not stated by the sourceIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 630Intel® HD Graphics 630
On-board graphics card memoryKnown for oneUnknown — not stated by the source64 GB
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source64 GB
Number of displays supported (on-board graphics)Known for oneUnknown — not stated by the source3
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source350 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1000 MHz
On-board graphics card 4K supportKnown for oneUnknown — not stated by the sourceYes
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source12.0
On-board graphics card IDKnown for oneUnknown — not stated by the source5912
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.4
Graphics card Open GL supportKnown for oneUnknown — not stated by the sourceYes
Performanceidentical
Product typePCPC
Motherboard chipsetKnown for oneIntel® H110Unknown — not stated by the source
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Wi-FiNoNo
LAN controllerKnown for oneRealtek RTL8111GNUnknown — not stated by the source
BluetoothKnown for oneNoUnknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
HDMI ports quantityKnown for oneUnknown — not stated by the source1
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outKnown for oneUnknown — not stated by the sourceYes
Line-inKnown for oneUnknown — not stated by the sourceYes
Microphone inYesYes
DVI portKnown for oneUnknown — not stated by the sourceNo
Design1 differ
Chassis typeKnown for oneUnknown — not stated by the sourceMidi Tower
Product colourDiffersBlackBlue, Grey
Softwareidentical
Operating system installedWindows 10 HomeWindows 10 Home
Operating system architecture64-bit64-bit
Displayidentical
Display includedNoNo
Processor special featuresidentical
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)NoNo
Intel Stable Image Platform Program (SIPP) version0.000.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® OS GuardKnown for oneUnknown — not stated by the sourceYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Processor ARK IDKnown for oneUnknown — not stated by the source97147
Processor codeKnown for oneUnknown — not stated by the sourceSR32W
Processor package sizeKnown for oneUnknown — not stated by the source37.5 x 37.5 mm
ScalabilityKnown for oneUnknown — not stated by the source1S
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Thermal solution specificationKnown for oneUnknown — not stated by the sourcePCG 2015C
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the source2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceNo
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Conflict-Free processorYesYes
Weight & dimensions4 differ
WidthDiffers185 mm380 mm
DepthDiffers430 mm185 mm
HeightDiffers380 mm430 mm
WeightDiffers8.7 kg8 kg
Packaging data1 differ
Package weightDiffers11 kg10.3 kg
Packaging contentidentical
Mouse includedYesYes
Keyboard includedKnown for oneYesUnknown — not stated by the source
Input device modelKnown for oneUSB Keyboard GTech KB313U NB GB bk V2 * USB Mouse GTech MA105U NB bkUnknown — not stated by the source
Poweridentical
Power supplyKnown for one450 WUnknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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